Dab tsi yog stamping?

1, txhais ntawm stamping
Stamping, nyob rau hauv luv luv, yog txheej txheem uas siv cov pwm kom raug rau cov khoom siv sab nraud, cov kav dej, yog li tau txais cov duab uas xav tau thiab qhov loj me. Hauv cov txheej txheem no, cov pwm ua lub luag haujlwm tseem ceeb li nws txiav txim siab cov duab, qhov loj me, thiab qhov tseeb ntawm cov stamped seem. Yog li ntawd, tus qauv tsim thiab tsim cov pwm ntawm cov pwm tseem ceeb hauv cov txheej txheem stamping.
2, ua haujlwm ua haujlwm ntawm cov thwj cim
Tus txheej txheem ua hauj lwm ntawm cov nyiaj muas ntawm yog raws li cov khoom txawv txav yas deformify ntawm cov hlau. Thaum cov ntaub ntawv hlau tau raug rau sab nraud cov rog, lawv cov nplej sab hauv yuav npleem thiab rov qab ua tiav kev hloov pauv ntawm cov duab. Thaum lub sijhawm stamping, pwm siv siab rau cov khoom siv hlau, ua rau nws ua kom dhau los ntawm cov duab uas xav tau. Nyob rau tib lub sijhawm, kev txiav ntawm cov pwm yuav muaj cov txiaj ntsig shearing ntawm cov khoom, ua tiav cov khoom sib cais, xws li punching, poob thiab lwm yam kev ua.
Tshwj xeeb, cov txheej txheem stamping tuaj yeem faib ua cov theem hauv qab no:
Kev npaj theem: Tso cov khoom me me hauv txoj haujlwm tsim nyog ntawm cov pwm thiab kho nws. Txij ntawm no, nws yog ib qho tsim nyog los xyuas kom meej tias qhov sib txawv ntawm cov khoom siv hlau thiab cov pwm tsim nyog kom tsis txhob sib txhuam dhau los thiab kev tawm tsam thaum lub sijhawm stamping.
Stamping theem: Pib cov khoom siv stamping los siv sab nraud quab yuam mus rau cov khoom me me los ntawm cov pwm. Nyob rau hauv qhov kev txiav txim ntawm pwm, cov khoom siv hlau undergoes yas deformation, sib sau qhov xav tau. Hauv cov txheej txheem no, qhov tseeb thiab kev ua tau zoo ntawm pwm ua si ib lub luag haujlwm txiav txim siab hauv cov khoom siv tau.
Sib cais theem (yog tias tsim nyog): rau cov khoom lag luam uas yuav tsum tau sib cais, kev txiav ntawm cov pwm yuav siv zog ua haujlwm rau cov khoom sib cais. Tus txheej txheem no yuav tsum tau ua tiav kev tswj hwm ntawm shear zog thiab shear ceev kom ntseeg tau qhov tseeb ntawm qhov tseeb thiab qhov chaw zoo ntawm cov stamp.
Extraction theem: Tshem tawm cov stamped seem ntawm cov pwm thiab ua cov txheej txheem ua tom ntej lossis kuaj. Txij ntawm no, yuav tsum tau them rau kev tiv thaiv qhov chaw zoo ntawm cov khoom siv tau kom tsis txhob khawb lossis kev puas tsuaj thaum lub sijhawm extraction.
3, kev faib tawm ntawm cov thwj
Cov khoom siv thev naus laus zis tuaj yeem faib ua ntau hom raws li nws cov yam ntxwv ua thiab hom phiaj. Cov hau kev ntawm kev sib koom ua ke suav nrog kev faib tawm los ntawm Duaj hom, kev faib tawm los ntawm cov txheej txheem xwm, thiab kev faib tawm los ntawm pwm qauv.
Qhia los ntawm Deformation Txuj Ci:
Stretch stamping: kev sib sau cov khoom mus rau hauv cov duab yam xav tau raws li kev ncab kev ua ntawm cov pwm. Txoj kev hlau khi no feem ntau yog siv los tsim cov cylindrical seem, lub thawv puab qhov, thiab lwm yam.
COMPESSION STORNENT: Ua rau cov khoom siv tsis zoo ntawm cov khoom siv hauv qab kev ua yeeb yam ntawm cov pwm. Txoj kev stamping no feem ntau yog siv rau kev tsim qauv sheet hlau stamping, tuab phaj stamping qhov chaw, thiab lwm yam phaj.
DABTSI YOG KHOOV STYING: Ua Rau Cov Nqi Uas Xav Tau Dab Tsi Uas Xav Tau Dab Tsi Ntawm Cov Khoom Uas Cov Pwm Nyiv .. Txoj kev stamping no feem ntau yog siv rau kev tsim cov khoom lag luam bent, bent seem, thiab lwm yam.
Flanging Stamping: Flipping nce ntawm ntug ntawm cov khoom los ua qhov xav tau. Txoj kev stamping no feem ntau yog siv rau kev tsim cov chaw flanged flanged, rolled ntug qhov, thiab lwm yam.
Tso cais los ntawm cov txheej txheem xwm:
Kev cais cov txheej txheem: tsom rau cais cov ntaub ntawv los ntawm cov ntawv hlau raws li txoj kab kev sib tshuam los ua qhov chaw ywj pheej. Cov txheej txheem sib cais ua ke suav nrog kev xuas nrig ntaus, txiav, trimming, thiab lwm yam.
Kev tsim txoj kev tsim: aimed ntawm ua rau cov khoom siv tau yooj yim ntawm cov ntaub ntawv los ua qhov xav tau. Kev ua cov txheej txheem suav nrog khoov, ncab, flanging, flanging, kev sib tw, caj dab, thiab lwm yam.
Tso cais los ntawm pwm qauv:
Yooj yim pwm stamping: Siv cov qauv pwm yooj yim rau cov khoom siv stamping. Txoj kev hlau khi no yog qhov tsim nyog rau kev tsim cov chaw nrog cov pob me me thiab qhov yooj yim.
Composite pwm stamping: Siv ib qho kev sib xyaw ua ke nrog ntau hom ua haujlwm rau stamping ua. Txoj kev hlau khi no tuaj yeem ua tiav ntau cov txheej txheem ib zaug, txhim kho ntau dua kev ua tau zoo.
Thaum kawg tuag cov thwj cim: Siv kev npau taws nrog ntau cov haujlwm ua haujlwm rau cov khoom siv stamping. Txoj kev stamping no tuaj yeem ua tiav ntau lawm thiab yog qhov tsim nyog rau kev tsim cov feem nrog cov kab loj thiab cov duab loj.
4, Daim ntawv thov thaj chaw ntawm cov stamping
Stamping thev naus laus zis muaj cov cuab yeej siv hluav taws xob ntau yam, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, kev tsim khoom hauv tsev neeg, thiab cov khoom siv stamping ua lub luag haujlwm tseem ceeb. Lub cev, chassis, roj tank, radiator fins ntawm ib lub tsheb, raws li lub taub hau nruas ntawm ib lub taub ntim thiab lub khauj khaum, yog txhua tus tsim los ntawm cov tshuab siv roj. Ib qho ntxiv, cov thev naus laus zis thev naus laus zis kuj tseem siv rau hauv Aerospace kev lag luam los tsim cov khoom tseem ceeb xws li cov nqaj hlau thiab cov nqaj tis. Cov ntawv thov no qhia meej meej lub zog muaj zog thiab nthuav tawm cov kev cia siab ntawm cov khoom siv tawm hauv kev ua hlau.
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